Table 2.
Multivariate analysis using logistic regression model for significant association (p > 0.05) between risk factors and DENV seropositivity among residents in El-Gadarif State, Sudan
| Risk factors | OR | 95%C I | P-Value |
|---|---|---|---|
| Mosquito control | |||
| yes | Ref | ||
| no | 2.73 | 1.37–5.87 | 0.001 |
| Sleeping out-doors | |||
| Yes | Ref | ||
| No | 3.75 | 2.63–6.23 | 0.013 |
| Income | |||
| high | Ref | ||
| low | 1.61 | 1.71–6.36 | 0.032 |
| Locality | |||
| Elguresha | Ref | ||
| Gadarif | 2.42 | 1.94–4.9.9 | 0.013 |
| Elrahad | 2.51 | 1.16–5.54 | 0.015 |
| Bassunda | 4.09 | 1.35–6.61 | 0.007 |
| West Galabat | 2.13 | 1.05–4.31 | 0.036 |
| East Glabat | 2.73 | 1.30–5.71 | 0.004 |
| Elfashaga | 3.27 | 1.58–6.76 | 0.001 |